CVE-2026-9631

HIGH

UTT HiPER 1250GW Web Management formConfigFastDirectionW strcpy stack-based overflow

Title source: cna

Description

A vulnerability was detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/formConfigFastDirectionW of the component Web Management Interface. Performing a manipulation of the argument Profile results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is now public and may be used.

References (4)

Core 4

Core References

Vdb Entry, Technical Description vdb-entry technical-description

VDB-365740 | UTT HiPER 1250GW Web Management formConfigFastDirectionW strcpy stack-based overflow

https://vuldb.com/vuln/365740

Signature, Permissions Required signature permissions-required

VDB-365740 | CTI Indicators (IOB, IOC, IOA)

https://vuldb.com/vuln/365740/cti

Third Party Advisory third-party-advisory

Submit #818375 | UTT HiPER 1250GW <=v3.2.7-210907-180535 Buffer Overflow

https://vuldb.com/submit/818375

Exploit exploit

https://github.com/zhouguobing-maker/cve/blob/main/11.md

View Exploit ZIP pw:eip

Scores

CVSS v3 8.8

EPSS 0.0044

EPSS Percentile 34.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-119 CWE-121

Status published

Products (1)

UTT/HiPER 1250GW 3.2.7-210907-180535

Published May 27, 2026

Tracked Since May 27, 2026